競道光電生產的(de)農(nong)(nong)產品檢(jian)測儀器設備配置一覽(lan)表中(zhong)的(de)重要儀器采用酶抑制率比(bi)色法(fa)對水(shui)果、蔬菜等農(nong)(nong)林產品中(zhong)有機磷和氨基甲(jia)酸酯類農(nong)(nong)藥含(han)量進行(xing)快速準(zhun)確的(de)檢(jian)測。
農(nong)(nong)產(chan)(chan)品(pin)(pin)是(shi)農(nong)(nong)業(ye)生(sheng)產(chan)(chan)非常重要的(de)產(chan)(chan)物(wu),主(zhu)要包括水果,蔬菜,糧(liang)食,茶葉等,基本都(dou)是(shi)需要種植在土(tu)壤中的(de)農(nong)(nong)作物(wu),農(nong)(nong)產(chan)(chan)品(pin)(pin)在生(sheng)長的(de)過(guo)程中,一(yi)般都(dou)是(shi)采取噴灑農(nong)(nong)藥(yao)(yao)的(de)方式來幫助農(nong)(nong)作物(wu)防治病蟲害,但是(shi)有個比較嚴重的(de)問(wen)(wen)題就(jiu)是(shi)農(nong)(nong)藥(yao)(yao)使用的(de)量過(guo)多了,就(jiu)會導致有很多的(de)農(nong)(nong)藥(yao)(yao)成(cheng)分殘(can)(can)留(liu)在農(nong)(nong)作物(wu)和農(nong)(nong)產(chan)(chan)品(pin)(pin)上(shang),造成(cheng)食品(pin)(pin)安全的(de)問(wen)(wen)題,同時(shi)還造成(cheng)環境的(de)污(wu)染和微生(sheng)物(wu)系(xi)統(tong)的(de)破壞。所以(yi)農(nong)(nong)產(chan)(chan)品(pin)(pin)上(shang)的(de)農(nong)(nong)藥(yao)(yao)殘(can)(can)留(liu)問(wen)(wen)題是(shi)必須(xu)要重視(shi)起來的(de)。

農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業生產離不(bu)(bu)開農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao),幾乎所有(you)(you)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)產品都可能含有(you)(you)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao)殘留。但是如果使(shi)用(yong)(yong)(yong)(yong)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao)過量(liang),就會造(zao)成(cheng)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)產品的(de)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao)殘留超(chao)標、農(nong)(nong)(nong)(nong)(nong)(nong)(nong)作物(wu)藥(yao)(yao)(yao)(yao)害、環境(jing)污染等問題,進(jin)(jin)而對人的(de)健康(kang)造(zao)成(cheng)危害。據調查,農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao)的(de)利用(yong)(yong)(yong)(yong)率一般只(zhi)有(you)(you)30%左右,大部分農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao)會進(jin)(jin)入空氣、水和(he)土壤中成(cheng)為環境(jing)污染物(wu)。在農(nong)(nong)(nong)(nong)(nong)(nong)(nong)業實際生產中,農(nong)(nong)(nong)(nong)(nong)(nong)(nong)民缺(que)乏正確使(shi)用(yong)(yong)(yong)(yong)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao)的(de)基本(ben)知識,部分農(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶不(bu)(bu)講究農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao)安全(quan)使(shi)用(yong)(yong)(yong)(yong)技術,濫用(yong)(yong)(yong)(yong)現象時有(you)(you)發生,。更嚴重的(de)是個(ge)別農(nong)(nong)(nong)(nong)(nong)(nong)(nong)戶會使(shi)用(yong)(yong)(yong)(yong)國(guo)家明令禁(jin)止使(shi)用(yong)(yong)(yong)(yong)的(de)高毒農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao),或超(chao)范(fan)圍使(shi)用(yong)(yong)(yong)(yong)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao),從而導(dao)致(zhi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)產品中農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao)殘留超(chao)標。還有(you)(you)部分農(nong)(nong)(nong)(nong)(nong)(nong)(nong)民不(bu)(bu)按安全(quan)間隔(ge)期采摘,導(dao)致(zhi)農(nong)(nong)(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)(yao)殘留超(chao)標。
競道光(guang)電生產的(de)(de)農(nong)(nong)產品(pin)檢(jian)測(ce)(ce)(ce)儀器設備配置一覽表(biao)中(zhong)的(de)(de)重要(yao)儀器采(cai)(cai)用(yong)酶抑(yi)制率比(bi)色法對水(shui)果、蔬(shu)菜(cai)等(deng)(deng)農(nong)(nong)林產品(pin)中(zhong)有機(ji)磷(lin)和(he)氨基甲酸(suan)酯(zhi)類(lei)農(nong)(nong)藥含(han)量進行(xing)快速(su)準確的(de)(de)檢(jian)測(ce)(ce)(ce),主(zhu)控采(cai)(cai)用(yong)多(duo)核(he)處(chu)理器,主(zhu)頻1.88Ghz,運轉速(su)度更(geng)快速(su),穩定性更(geng)強(qiang),乙酰膽(dan)堿酯(zhi)酶和(he)丁酰膽(dan)堿酯(zhi)酶試劑(ji)均可以(yi)使用(yong),符(fu)合國家標(biao)準和(he)農(nong)(nong)業部標(biao)準的(de)(de)要(yao)求,儀器有24個(ge)檢(jian)測(ce)(ce)(ce)通道,可以(yi)同時測(ce)(ce)(ce)試多(duo)個(ge)樣品(pin),循(xun)環(huan)檢(jian)測(ce)(ce)(ce),即放即檢(jian),主(zhu)要(yao)用(yong)于(yu)蔬(shu)菜(cai)、水(shui)果、茶葉、糧食、農(nong)(nong)副(fu)產品(pin)等(deng)(deng)食品(pin)中(zhong)有機(ji)磷(lin)和(he)氨基甲酸(suan)酯(zhi)類(lei)農(nong)(nong)藥殘留(liu)的(de)(de)快速(su)檢(jian)測(ce)(ce)(ce)。
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